The 5816 1 1/4" FTGxCO Fitting with Plug from Elkhart Products Corporation is a versatile plumbing component designed for efficient connections. This fitting features a 1 1/4-inch female threaded end and a copper outlet, making it ideal for various plumbing applications. The included plug ensures a secure closure, preventing leaks and maintaining system integrity. Constructed from high-quality materials, this fitting meets industry standards for safety and reliability, making it a preferred choice for both residential and commercial installations.